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daisen Permanent Magnet Gearless Motor electric Large Hvls Fans
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|HS Code||8414591000||Port||Shenzhen, China|
|Transport Package||Wooden||Certification||RoHS, ISO, UL, CE, SGS|
|Specification||Diameter 7.3 Meter||Trademark||DS|
1.2KW Electric Large Hvls Fans,
Permanent Magnet Hvls Fans,
pmsm large industrial ceiling fans
Permanent magnet synchronous motor (PMSM) ,brushless and directdrive, no gearbox, no transmission lubricating oil, permanent maintenance free,220V 1 0.7KW high efficiency, energy saving, quiet and efficient
DAISEN's unique design of row holes on the installation plate, can prevent the
sliding of the installation plate, we also have installation kits for concrete and and circular tube structure as well as any other kinds of structure.
Poleless speed control box, German Weitu structure design, speed control display panel, France Schneider airs witch over-current overload protection, control box cooling fan assembly, fan status indicator lamp,fan status detection, accidental automatic power cut-off, anti-electromagnetic interference
The blade is made of aeronautic Al-mgalloy material that passed T6 heat treatment process,it has high strength,high durability
Air is gathered at the end of streamlined blades to form eddy current, to prevent cavity whistling, to comply with the principle of fluid mechanics and to generate downward pressure to counteract the reaction force of blade floating up, so as to maintain the stability of blades
8mm diameter steel rope wrapped with anti-rust plastic,reinforced rope clip,with anti-skip turnbuckle screw tension and adjust the horizon of the fan, prevents shaking of the fan, absorb the vibration energy.
DAISEN PRODUCT CATALOG AS BELOW:
|Series||Model||Numbers of the blades||Voltage||Power||Diameter||Drive mode||Max speed||Max air volume||Max coverage area(m²)||Fit for installation height(m)||Noise level||Net weight|
|DS-7.3||6||220V/380V||1.5KW||7.3M (24FT)||Gearbox motor drive||50RPM||888000m3/h||1200||7~18||≤60db||156kg|
|DS-6.7||6||220V/380V||1.5KW||6.7M (22FT)||Gearbox motor drive||52RPM||822000m3/h||1000||6~15||≤60db||152kg|
|DS-6.1||6||220V/380V||1.5KW||6.1M (20FT)||Gearbox motor drive||55RPM||774000m3/h||800||6~13||≤60db||147kg|
|DS-5.5||6||220V/380V||1.5KW||5.5M (18FT)||Gearbox motor drive||60RPM||732000m3/h||600||5~11||≤60db||143kg|
|DS-5.0||6||220V/380V||1.5KW||5.0M (16FT)||Gearbox motor drive||65RPM||690000m3/h||450||5~9||≤60db||140kg|
|DX-7.3||6||220V||1.5KW||7.3M (24FT)||brushless direct drive||50RPM||888000m3/h||1200||7~18||≤38db||106kg|
|DX-6.7||6||220V||1.2KW||6.7M (22FT)||brushless direct drive||55RPM||822000m3/h||1000||6~15||≤38db||100kg|
|DX-6.1||6||220V||1.0KW||6.1M (20FT)||brushless direct drive||60RPM||774000m3/h||800||6~13||≤38db||94kg|
|DX-5.5||6||220V||0.75KW||5.5M (18FT)||brushless direct drive||65RPM||732000m3/h||600||5~11||≤38db||72kg|
|DX-5.0||6||220V||0.7KW||5.0M (16FT)||brushless direct drive||68RPM||690000m3/h||450||5~9||≤38db||68kg|
|DX-4.2||5||220V||0.6KW||4.2M (14FT)||brushless direct drive||75RPM||636000m3/h||300||4~7||≤38db||64kg|
|DX-3.6||5||220V||0.3KW||3.6M (12FT)||brushless direct drive||90RPM||393600m3/h||250||4~6||≤45db||42kg|
|DX-3.0||5||220V||0.2KW||3.0M (10FT)||brushless direct drive||100RPM||331800m3/h||200||4~5||≤45db||38kg|
|DX-2.4||5||220V||0.15KW||2.4M (8FT)||brushless direct drive||100RPM||273000m3/h||200||4~5||≤45db||34kg|
Key component configuration
•Fengshen series fan adopts Taiwan/German gearbox motor
•Fengxing series adopts the industry's first non carbon brush, large torque, DC drive motor, replacing the traditional motor speed reducer, realizing high integration, improving reliability and transmission efficiency
•Fengshen series fan adopts Taiwan / Germany brand inverter stepless speed change (optional explosion-proof controller) to configure circuit breaker overcurrent overload protection, cooling fan and other components
•Fengxing series fan adopts a special brush free controller
•The material of the fan blade adopts magnesium aluminum alloy T6 treatment, corrosion resistance, high strength, high toughness
•Advanced fluid simulation software CFD simulation and wind tunnel test, in line with aerodynamic anti fatigue;
•With the function of delay start, the load and impact of the motor are greatly reduced, and the service life is longer
•The structural parts are formed by Q235B laser, bending the stiffener structure, and the thickest part is 8mm.
•Alloy steel high strength bolts and anti-skid nuts are used for the bolts.
•Steel wire rope and turnbuckle tension structure to stabilize the fan against falling
• The integrated chassis can prevent the risk of fracture, the coupling anti falling structure can avoid screw defects, the chassis can be dropped, the hole arrangement design of plywood structure can prevent sliding, the adjustable structure is suitable for any installation conditions, and the arc-shaped adjustable waist hole can be adjusted to ensure the plane level of blade chassis
Comparison of three refrigeration methods in 1000 square meter plant
|Refrigeration mode||Quantity||Power/unit||Tall power||General comparison|
|Central air conditioner||1||80KW||80KW||The walls and doors and windows of the plant are required to be insulated. The cost of one-time investment of the equipment is high, and the maintenance cost of replacing the filter element and adding refrigerant is high|
|Traditional industrial fan||40||0.3KW||12KW||The installation of traditional wall fans is limited by walls and columns. The power lines of floor fans are scattered, which has potential safety hazards. It is not safe for the hair of staff members to be mixed into the fan blades, which occupies a small space and covers a short service life|
|7.3M large industrial ceiling fan||1||1.5KW||1.5KW||Large coverage area, long service life, low maintenance cost, installation does not occupy the workshop space, safety and environmental protection|
The energy consumption of large industrial ceiling fan is about 1 / 50 of that of central air conditioner and 1 / 10 of that of traditional industrial wall fan
***Suitable places of installation: Any high enough structure of factory,sport center,logistic place,car repair workshops,supermarket, airport,package workshop,animal breading industry,any kinds of hall,as well as fitness center etc.
***Height of installation: "Fengshen" series products for 6 meters to 20 meters height.
"Fengxing" series products for 3 meters to 6 meters height.
***Solutions for the three main kinds of installation structures as above shown pictures.
DAISNE Workshop overview
Typical customer applications
Certificates of DAISEN CEILING FANS
Q:Are you a foreign trade company or a manufacturer ?
A: Yes , we are a manufacturer, Our factory is specialized in HVLS Industrial Ceiling Fans, cooling fan ,Exhaust Industrial Fan and so on.
Q: Can you make my brand on products or provide OEM service?
A: Yes.We provide OEM service.We are the OEM supplier for some famous companies
Q: What's your minimum quantity for order (MOQ)?
Q: what's the delivery time?
A: It depends on the order quantity. Delivery time will be within 3days after receiving payment by TT.
Q: What is your terms of payment ?
A: Payment≤10000USD, 100% in advance. Payment≥10000USD, 30% T/T in advance , balance before shipment.
Q: How long is the warranty?
A: we offer 3 years warranty to guarantee the quality for global customers.